我爱查52cha.com
问
50减81等于多少?怎么列算式?
答
50 - 81 = -31
50
- 81
-31
近期查询
88 + 22 = ?
27 + 44 = ?
66 × 69 = ?
78 + 19 = ?
50 - 92 = ?
91 + 79 = ?
84 + 53 = ?
17 × 45 = ?
15 × 52 = ?
96 + 87 = ?
11 × 75 = ?
16 × 92 = ?
80 - 59 = ?
99 × 38 = ?
59 + 79 = ?
其他人在看
80 + 71 = 151
88 × 55 = 4840
79 + 63 = 142
62 × 68 = 4216
82 + 64 = 146
65 + 65 = 130